![POST INDICATOR VALVE POST INDICATOR VALVE](http://negahbanfire.com/wp-content/uploads/2019/03/NF-PIV-ADJ.jpg)
Post Indicator Valve is a valve assembly used to open or close the main water supply to fire protection system. Negahban post indicator valves can used in any application where responsible firemen need a clear indication of the open or close position of the valve.
- valve inlet: 2″ – 24″
- material: Ductile iron /Carbon Steel/ NI-AL-BR